Types of Wine. Wines can be grouped into the six primary categories: white wines, red wines, rosÃ© wines, sparkling wines, dessert wines and fortified wines. White wines are wines that contain little or no red pigmentation. These wines are almost always made from white grapes, but can be made from black grapes as well.
pisgahchemist. HCl(aq) exists as hydrated H+ and Cl-ions. KBr is a network solid with bonds with relatively high ionic character (68% ionic character). The remainder of the compounds have greater covalent character including CuO and CuS.CuO bonds have 45% ionic character, CuS bonds are even less.Don't be suckered into the notion that metal-nonmetal bonds are ionic.isgahchemist. HCl(aq) exists as hydrated H+ and Cl-ions. KBr is a network solid with bonds with relatively high ionic character (68% ionic character). The remainder of the compounds have greater covalent character including CuO and CuS.
Rating Newest Oldest. Best Answer: The general (and I mean general as there are some exceptions) rule for determining if a compound is ionic or covalent is by looking at what types of atoms are bonding: If you look at Al2O3 (aluminum oxide) you have a metal bonding with a non-metal.luminium oxide Al2O3 is ionic because of the presence of the metal ion, Al3+ and non-metal ion O2-. Methane CH4 is covalent as all the elements in it are non-metals. It has carbon and hydrogen, both of them are non-metals.